FilmGrain

Analog film grain texture overlay, weighted toward darker areas

Props

Prop	Type	Default	Description
strength	range	0.5	Intensity of the film grain noise
bias	range	2	Concentrates grain in darker areas. Higher values focus grain more heavily on shadows; 0 applies grain uniformly.
animated	checkbox	false	When enabled, the grain pattern changes each frame for a dynamic film effect

vue

<Shader>
  <FilmGrain>
    <Circle />
  </FilmGrain>
</Shader>